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Installation/Operation Supplement
27
70278501 (EN)
DMP OPL Control
DO Control Suffix
Figure 21
DMP OPL Features
The DMP has an 8 position DIP switch bank that is
accessible from the back of the control board. By
switching these DIP switches, it is possible for the
operator to customize the display and some of the
operating features of the tumbler.
Programming
1. Set DIP switch #8 to the ON position.
2. Select the desired program number to change.
The LED should be flashing.
3. Select DRY TIME. Set the time with the Up/
Down arrows.
4. Select COOL TIME. Set the time with the Up/
Down arrows.
5. Select TEMPERATURE. Set the temperature
with the Up/Down arrows.
6. Select reversing REV (illuminated) or
nonreversing REV (not illuminated). To change
basket direction and dwell time, refer to
Reversing Operation.
7. Press and hold the Program Select button about
3 seconds until the LED stops flashing. The
selected program number is now programmed. If
the Program button is pressed for less than
3 seconds, the controller will cancel the program
and display the next program’s settings. If not
programmed correctly, the display will flash
“E2F” for 4 seconds, and the default settings will
be used. Follow steps 4 through 7 to reprogram
any program number. When finished, set DIP
switch #8 to OFF. The programs are now stored.
8. During the Program Mode, if the Up/Down
arrows, REV, or Display button is not pressed
within 10 seconds the default program settings
will be used.
Reversing Operation
1. When the LOCAL reversing operation is
selected, the reversing times are stored in the
EEPROM which is located on the controller
board. If the values stored are determined to be
invalid, the clockwise and counterclockwise
times will default to 60 seconds, and the dwell
time will default to 4 seconds.
2. The reversing time program has the following
sequence: (1) clockwise time, (2) dwell time, and
(3) counterclockwise time.
3. To program new reversing times DIP switches #3
and #8 must be on.
4. Press and hold the reverse button (REV) for
3 seconds to display the clockwise time.
5. Use the Up/Down arrows to set the clockwise
time within the range of 30-120 seconds.
6. Press REV to display the dwell time.
7. Use the Up/Down arrows to change the dwell
time within the range of 3-10 seconds.
8. Press the REV button to display the
counterclockwise time.
9. Use the Up/Down arrows to change the
counterclockwise time within the range of
30-120 seconds.
10. Press the REV button to save these settings and
leave DIP switch #3 in the ON position and flip
DIP switch #8 to the OFF position.
TM1956N
1
2
3
4
5
DRYING
COOLING
TEMPERATURE
REV START STOP
(CANCEL)